25364033 has 4 divisors (see below), whose sum is σ = 25446960. Its totient is φ = 25281108.

The previous prime is 25364011. The next prime is 25364039. The reversal of 25364033 is 33046352.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25364033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 25363993 and 25364011.

It is not an unprimeable number, because it can be changed into a prime (25364039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41003 + ... + 41616.

It is an arithmetic number, because the mean of its divisors is an integer number (6361740).

Almost surely, 2^25364033 is an apocalyptic number.

It is an amenable number.

25364033 is a deficient number, since it is larger than the sum of its proper divisors (82927).

25364033 is an equidigital number, since it uses as much as digits as its factorization.

25364033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82926.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 25364033 is about 5036.2717361159. The cubic root of 25364033 is about 293.8141922184.

The spelling of 25364033 in words is "twenty-five million, three hundred sixty-four thousand, thirty-three".